Water spraying nozzle – type DTCT

Water spraying nozzle - type DTCT


Category:

Code: see technical characteristics

The water spraying nozzles DTCT type are designed for cross flow cooling towers, with natural or forced draft, provided with water distribution tanks.
By mounting an elevator piece, can be ensured either the uniformity of irrigation in partial water flows or anti-frost protection of cross flow cooling towers.

The mounting of the DTCT spraying nozzles is made by simply introducing them in the holes on the floor of the distribution tanks.

Technical characteristics

Code

DTCT-P-“d”-170
DTCT-P-“d”-90

DTCT-C-“d”-170
DTCT-C-“d”-90

Working fluid

water circulated through the cooling circuit

Nozzle pressure (m. c. a.)

0,2 ÷ 2

Air temperature (0C)

– 30 ÷ +50

Water temperature (0C)

+ 5 ÷ +80

Atmosphere

with or without industrial emissions

Nozzle outer diameter (mm)

21÷ 40

Funnel inner diameter (mm)

170 or 90

The water spraying nozzle DTCT type is composed of:
– funnel,
– nozzle,
– support with arms,
– disperser (various forms, depending on each application).